fix(ui): styling-matrix drift — flip 4 GTK4 cells Wired (post-#206)

#206 added 4 GTK4 FFI exports (perry_ui_widget_set_on_click,
perry_ui_button_set_content_tint_color, perry_ui_button_set_image_position,
perry_ui_stack_set_detaches_hidden) but didn't update
crates/perry-ui/src/styling_matrix.rs. The drift test
(crates/perry-ui/tests/styling_matrix_drift.rs) has been failing on every
PR since #206 merged. Flip the 4 GTK4 cells from Missing to Wired and
regenerate docs/src/ui/styling-matrix.md to match.

Author: proggeramlug

crates/perry-ui/src/styling_matrix.rs

@@ -269,7 +269,7 @@ pub const MATRIX: &[MatrixRow] = &[
     MatrixRow {
         widget: "*", prop: "on_click",
         ffi: "perry_ui_widget_set_on_click",
-        statuses: [Wired, Wired, Wired, Wired, Wired, Wired, Missing, Wired, Wired],
+        statuses: [Wired, Wired, Wired, Wired, Wired, Wired, Wired, Wired, Wired],
     },
     MatrixRow {
         widget: "*", prop: "on_double_click",
@@ -360,8 +360,7 @@ pub const MATRIX: &[MatrixRow] = &[
     MatrixRow {
         widget: "button", prop: "content_tint_color",
         ffi: "perry_ui_button_set_content_tint_color",
-        // GTK4 lacks tint-on-icon-content per audit.
-        statuses: [Wired, Wired, Wired, Wired, Wired, Wired, Missing, Wired, Wired],
+        statuses: [Wired, Wired, Wired, Wired, Wired, Wired, Wired, Wired, Wired],
     },
     MatrixRow {
         widget: "button", prop: "bordered",
@@ -371,7 +370,7 @@ pub const MATRIX: &[MatrixRow] = &[
     MatrixRow {
         widget: "button", prop: "image_position",
         ffi: "perry_ui_button_set_image_position",
-        statuses: [Wired, Wired, Wired, Wired, Wired, Wired, Missing, Wired, Wired],
+        statuses: [Wired, Wired, Wired, Wired, Wired, Wired, Wired, Wired, Wired],
     },
 
     // ---- image widget styling -----------------------------------------
@@ -400,7 +399,7 @@ pub const MATRIX: &[MatrixRow] = &[
     MatrixRow {
         widget: "stack", prop: "detaches_hidden",
         ffi: "perry_ui_stack_set_detaches_hidden",
-        statuses: [Wired, Wired, Wired, Wired, Wired, Wired, Missing, Wired, Wired],
+        statuses: [Wired, Wired, Wired, Wired, Wired, Wired, Wired, Wired, Wired],
     },
 
     // ---- Aspirational (Phase B targets) -------------------------------

docs/src/ui/styling-matrix.md

@@ -24,7 +24,7 @@ Legend: `✓` Wired (real native impl), `~` Stub (symbol exists, no-op), `✗` M
 | `height` | `perry_ui_widget_set_height` | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
 | `match_parent_width` | `perry_ui_widget_match_parent_width` | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
 | `match_parent_height` | `perry_ui_widget_match_parent_height` | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
-| `on_click` | `perry_ui_widget_set_on_click` | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✗ | ✓ | ✓ |
+| `on_click` | `perry_ui_widget_set_on_click` | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
 | `on_double_click` | `perry_ui_widget_set_on_double_click` | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
 | `on_hover` | `perry_ui_widget_set_on_hover` | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
 | `animate_opacity` | `perry_ui_widget_animate_opacity` | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
@@ -37,9 +37,9 @@ Legend: `✓` Wired (real native impl), `~` Stub (symbol exists, no-op), `✗` M
 | Prop | FFI symbol | macOS | iOS | tvOS | visionOS | watchOS | Android | GTK4 | Windows | Web |
 |---|---|---|---|---|---|---|---|---|---|---|
 | `text_color` | `perry_ui_button_set_text_color` | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
-| `content_tint_color` | `perry_ui_button_set_content_tint_color` | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✗ | ✓ | ✓ |
+| `content_tint_color` | `perry_ui_button_set_content_tint_color` | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
 | `bordered` | `perry_ui_button_set_bordered` | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
-| `image_position` | `perry_ui_button_set_image_position` | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✗ | ✓ | ✓ |
+| `image_position` | `perry_ui_button_set_image_position` | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
 
 ## `image` widget
 
@@ -54,7 +54,7 @@ Legend: `✓` Wired (real native impl), `~` Stub (symbol exists, no-op), `✗` M
 |---|---|---|---|---|---|---|---|---|---|---|
 | `alignment` | `perry_ui_stack_set_alignment` | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
 | `distribution` | `perry_ui_stack_set_distribution` | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
-| `detaches_hidden` | `perry_ui_stack_set_detaches_hidden` | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✗ | ✓ | ✓ |
+| `detaches_hidden` | `perry_ui_stack_set_detaches_hidden` | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
 
 ## `text` widget
 
@@ -87,7 +87,7 @@ Legend: `✓` Wired (real native impl), `~` Stub (symbol exists, no-op), `✗` M
 | visionOS | 43 | 0 | 0 | 0 |
 | watchOS | 43 | 0 | 0 | 0 |
 | Android | 43 | 0 | 0 | 0 |
-| GTK4 | 39 | 0 | 4 | 0 |
+| GTK4 | 43 | 0 | 0 | 0 |
 | Windows | 38 | 5 | 0 | 0 |
 | Web | 43 | 0 | 0 | 0 |